xe145m

80448905
Revision A
January 2016
Compressor Control System
Model Xe-145M Reciprocating Compressors
Instruction Manual
IT
Instruction Manual
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Instruksjonsmanual
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Save These Instructions
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EN
Contents
SAFETY INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
• Remote Stop Failure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
EXPLANATION OF SAFETY SIGNAL WORDS. . . . . . . . . . . . . . . 4
Trip Events List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
GENERAL WORKPLACE SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . 4
• Sensor Failure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
DOCUMENTATION, DECALS & TAGS. . . . . . . . . . . . . . . . . . . . . . 4
• Start Inhibit List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
PERSONAL PROTECTIVE EQUIPMENT & ATTIRE. . . . . . . . . . . 4
• Check SD Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
TRIP HISTORY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SAFETY INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
• PAGES 1 TO A MAX OF 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SERVICE, MAINTENANCE, AND REPAIR. . . . . . . . . . . . . . . . . . . 5
INTERFACE DATA & KEYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Xe-145M. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
LED STATUS ICONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
COMMAND KEYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
NAVIGATION KEYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DISPLAY LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
• FOLDER NAVIGATION & ICONS. . . . . . . . . . . . . . . . . . . . . . . . . . . 7
• PAGE NAVIGATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
INTERFACE DATA & KEYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
• ACCESSING PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• DASHBOARD ICONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• DASHBOARD STATUS MESSAGES. . . . . . . . . . . . . . . . . . . . . . . . . 8
GRAPHING FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
• PAGES 1 THRU 5 – INDIVIDUAL GRAPHS . . . . . . . . . . . . . . . . . 18
• PAGE 6 – GRAPHING SELECTIONS. . . . . . . . . . . . . . . . . . . . . . . 19
MAINTENANCE FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
• PAGE 1 – FILTER STATUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
• PAGE 2 – MAINTENANCE STATUS. . . . . . . . . . . . . . . . . . . . . . . . 19
• PAGE 3 - MAINTENANCE CONFIGURATION. . . . . . . . . . . . . . . 19
GENERAL SETTINGS FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . . . 19
• PAGE 1 – LANGUAGE SELECTION. . . . . . . . . . . . . . . . . . . . . . . . 19
• PAGE 2 – UNITS OF MEASURE SETTINGS. . . . . . . . . . . . . . . . . 20
• PAGE 3 – HOME PAGE SELECTION. . . . . . . . . . . . . . . . . . . . . . . 20
• PAGE 4 – TIME & DATE SETTINGS. . . . . . . . . . . . . . . . . . . . . . . . 20
• PAGE 5 – BACKLIGHT SETTINGS. . . . . . . . . . . . . . . . . . . . . . . . . 20
• PAGE 6 - SERIAL PORT ADDRESS SETTINGS . . . . . . . . . . . . . . 21
HOME FOLDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• PAGES 7 AND 8 – ETHERNET SETTINGS. . . . . . . . . . . . . . . . . . 21
• SYSTEM OVERVIEW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
• PAGES 9 AND 10 OPTION MODULE INFORMATION. . . . . . . 21
INTERFACE DATA & KEYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
INTEGRAL SEQUENCING FOLDER. . . . . . . . . . . . . . . . . . . . . . . 21
• COUNTERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
STATUS FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
• ANALOG INPUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
• PAGES 1 AND 2 – ANALOG INPUTS . . . . . . . . . . . . . . . . . . . . . . 22
RECIPROCATING COMPRESSORS. . . . . . . . . . . . . . . . . . . . . . . . 9
• PAGE 3 – COMPRESSOR DATA. . . . . . . . . . . . . . . . . . . . . . . . . . . 23
OPERATOR SETTINGS FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . 10
• PAGES 4 THRU 5 – DIGITAL INPUTS. . . . . . . . . . . . . . . . . . . . . . 23
• OPERATOR SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
• PAGES 6 AND 7 – DIGITAL OUTPUTS. . . . . . . . . . . . . . . . . . . . . 23
• OPERATOR OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
FACTORY SETTINGS FOLDER . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
• CALIBRATE SENSORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
• PAGE 1 – PASSWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
EVENTS FOLDER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
• PAGES 2 THRU 3 – FACTORY SETTINGS. . . . . . . . . . . . . . . . . . . 24
• Change Inlet Filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
• PAGES 4 – FACTORY SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . 24
• Over Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
COMMISSIONING PROCEDURES. . . . . . . . . . . . . . . . . . . . . . . . 25
• Sensor Failure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
WEB ACCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
• Invalid Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
• Emergency Stop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
• Main Motor Overload. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
• Starter Fault 1SL (2SL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
• Remote Start Failure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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CONNECTING TO A PC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
ETHERNET CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
LOGIN PROCESS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
DEFAULT ACCOUNTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
80448905 Rev A
EN
Contents (Contd..)
NAVIGATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
TAB NAVIGATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
COMMAND BUTTONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
DASHBOARD ICONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
HOME PAGE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
EVENT LOG UTILITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
PERFORMANCE LOG UTILITY. . . . . . . . . . . . . . . . . . . . . . . . . . . 39
GRAPHING UTILITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
INSPECTION LOG UTILITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
COMPRESSOR INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . 46
COMPRESSOR IDENTIFICATION. . . . . . . . . . . . . . . . . . . . . . . . . 46
EMAIL (SMTP) SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
COMPRESSOR DETAILS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
UNIT TYPE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
ACCOUNT MANAGEMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
MODBUS CONNECTION AND CONTROL . . . . . . . . . . . . . . . . 53
MODBUS TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
80448905 Rev A
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EN
Only allow Ingersoll Rand trained technicians to perform
maintenance on these products. For additional information
contact Ingersoll Rand or nearest Distributor.
The use of other than genuine Ingersoll Rand replacement
parts may result in safety hazards, decreased performance,
and increased maintenance and will invalidate all warranties.
“Original instructions are in English. Other languages are a
translation of the original instructions.”
Refer all communications to the nearest Ingersoll Rand
Office or Distributor.
SAFETY INFORMATION
EXPLANATION OF SAFETY SIGNAL WORDS
Throughout this manual there are steps and procedures
which, if not followed, may result in a hazard. The following
signal words are used to identify the level of potential hazard.
DANGER
Indicates an imminently hazardous
situation which, if not avoided, will
resulting death or serious injury.
WARNING
Indicates a potentially hazardous
situation which, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous
situation which, if not avoided, may
result in minor or moderate injury or
property damage.
NOTICE
Indicates information or a company
policy that relates directly or
indirectly to the safety of personnel
or protection of property.
PERSONAL PROTECTIVE EQUIPMENT & ATTIRE
•
Wear personal protective equipment that is appropriate
for the task (i.e. safety glasses with side shields,
respirator, hearing protection, cut resistant gloves and
safety shoes) at all times.
•
Long hair must be tied back or otherwise secured.
•
Clothing must be close-fitting.
•
Do not wear jewelry.
OPERATION
•
This product must only be operated by trained (or
qualified) personnel.
•
Never remove or tamper with safety devices, guards or
insulation materials fitted to the unit.
•
The product must only be operated at the supply
voltage and frequency for which it is designed.
•
If the user employs an operating procedure, an item
of equipment, or a method of working which is not
specifically recommended, the user must ensure the
product will not be damaged or made unsafe and that
there is no risk to persons or property.
•
When the main power is switched on, lethal voltages
are present in the electrical circuits and extreme caution
must be exercised whenever it is necessary to carry out
any work on the unit.
•
Do not open access panels or touch electrical
components while voltage is applied unless it is
necessary for measurements, tests or adjustments. This
work must only be carried out by a qualified electrician
or technician equipped with the correct tools and
appropriate protection against electrical hazards.
Note: Important Information
GENERAL WORKPLACE SAFETY
•
The information presented in this manual should
be used in conjunction with your workplace safety
program.
•
It is the responsibility of each individual to ensure that
they work in a safe manner and in compliance with any
local law or site regulations.
•
Keep the work area clear of hazards.
•
Assess hazards, make a list, and discuss with appropriate
personnel.
•
Know how to quickly contact emergency assistance.
DOCUMENTATION, DECALS & TAGS
•
Read and understand this manual before handling and
installing this product.
•
Locate, read and understand all hazard alert symbols,
text decals and tags which point out items of extreme
importance to personal safety.
•
It is your responsibility to make this information
available to others.
•
Failure to observe these safety guidelines could expose
personnel to potentially hazardous situations which, if
not avoided, could result in death or serious injury.
•
If you have any questions about safety or procedures not
included in this manual, ask your supervisor or contact
any Ingersoll Rand office or qualified Ingersoll Rand
distributor.
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80448905 Rev A
EN
SAFETY INFORMATION
SERVICE, MAINTENANCE, AND REPAIR
•
Repairs should be made only by authorized trained
personnel. Consult your nearest Ingersoll Rand
authorized service provider.
•
The product must only be cleaned with a damp cloth,
using mild detergents if necessary. Avoid the use of any
substances containing corrosive acids or alkalis.
•
Lethal voltages are used within the product. Use
extreme caution when carrying out electrical
checks. Isolate the power supply before starting any
maintenance work.
•
Do not paint any of the Xe-145M modules or obscure
any indicators, instructions, warnings, or data labels.
•
Battery may explode if mistreated. Do not recharge,
disassemble, or subject to fire.
•
The battery used in controller model Xe-145M must be
replaced at an Ingersoll Rand service center or by an
authorized Ingersoll Rand service technician.
•
If replacement parts are required, use only genuine
Ingersoll Rand parts.
•
Ensure that all instructions concerning operation and
maintenance are strictly followed and that the complete
product, with all accessories and safety devices, is kept
in good working order.
•
The accuracy of sensing devices must be checked on a
regular basis. They must be calibrated or replaced when
acceptable tolerances are exceeded. Always ensure any
pressure within a compressed air system is safely vented
to atmosphere before attempting to remove or install a
sensing device.
80448905 Rev A
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EN
INTERFACE DATA & KEYS
Xe-145M
COMMAND KEYS
The standard user interface configuration of the controller
consists of the membrane and the LCD display. The
membrane consists of five command keys (Start, Stop, Load,
Unload, and Reset), four navigation keys (Up, Right, Left and
Down), and an Edit mode selection key (Enter). These keys,
in conjunction with the color graphics display and the LED
icons, make up the user interface to the compressor.
These keys command the controller to perform actions as
specified in the following table. When any of these keys are
pressed the action below will be initiated and logged in the
event log.
Key
Name
---
Function
None
Load
Puts the compressor into the
selected mode of operation.
Unit will load if the pressure
conditions are right.
Unload
Puts the compressor into an
unloaded state. Unit will run
unloaded indefinitely.
Reset
Clears Warnings and Trips
once the condition is
corrected.
Start
Starts the compressor.
Stop
Stops the compressor. This
button should be pressed
instead of the E-Stop for
normal stopping operation.
Enter
Toggles the display between
the Navigation mode and the
Edit mode.
Figure : Xe-145M
LED STATUS ICONS
Three LED icons are used to indicate the current status of the
control system from a distance and are located on the upper
left side of the user interface.
Icon
Name
Function
OK
Illuminates when no
Warnings or Trips are sensed.
Can be in a Ready or Not
Ready state. This icon will
flash when the machine is
Running Unloaded
Alert
Illuminates when an Warning
(flashes) or Trip (constant on)
is sensed. Can be in a Ready
(Warning) or Tripped state.
Auto
Illuminates when the
compressor stops in auto
restart.
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Xe-145M Command Keys
80448905 Rev A
EN
INTERFACE DATA & KEYS
NAVIGATION KEYS
•
FOLDER NAVIGATION & ICONS
There are four navigation keys (UP, RIGHT, DOWN and LEFT).
While the ENTER key is not considered a navigation key, it
is used in conjunction with the navigation keys to make or
confirm a selection.
To move among the tabbed folders shown on the LCD display,
press the RIGHT and LEFT keys. The navigation rolls over from
the last to the first folder and vice-versa.
Folder
Name
Home
Operator
Settings
Xe-145M Navigation Keys
The navigation keys roll over. Pressing one of the navigation
keys will lead the user down a navigation path. Each time
the key is pressed, another step in the path is taken. Once
the end of a navigation path is reached, pressing the key one
more time will bring the user back to the beginning of the
path. Pressing the opposite key will move the user through
the navigation path in the opposite direction. Once the
beginning is reached, pressing the opposite key will take the
user to the end of the path.
Events
Trip History
Graphing
Maintenance
General
Settings
DISPLAY LAYOUT
Integral
Sequencing
Status
Factory
Settings
Icon
Description
System performance and status
main information. The first page
of this folder is the default page
when the controller first powers
up.
System options and configuration
settings.
System events log.
Details on the most recent trips.
On-board graphing of system
data. (Xe-145M Only)
Status and notification setup for
compressor maintenance items.
General settings such as
Language, Time, and Units of
Measure.
Intergral Sequencing
communication status and
configuration.
Measurements or status from/of
all analog and digital I/O.
Compressor tuning parameters.
Also displays hardware and
software versions.
Folder Bar Icons
Xe-145M Display Layout
Folder Bar:
Uses tabs to graphically identify each
folder.
Title Bar:
Identifies current folder and page
(underlined).
Page
Content:
Content of the current page.
Dashboard:
Displays system status.
•
PAGE NAVIGATION
Once the desired folder is selected, press the DOWN key to
move to the page selection area and then use the RIGHT and
LEFT keys to select the desired page. Use the UP key to get
back to the folder tabs.
Icon
Description
Start of the page selection area.
Indicates that there are more pages available
by navigating right.
Indicates that there are more pages available
by navigating left.
Title Bar Page Icons
80448905 Rev A
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EN
INTERFACE DATA & KEYS
•
ACCESSING PARAMETERS
After the desired page is selected, the page’s parameters can
be selected by using the DOWN key. The cursor will move to
the next parameter each time the DOWN key is pressed. Use
the UP key to go back to the previous one.
•
The dashboard also displays the current operating state of the
compressor. The following states can be encountered during
machine operation:
• Ready to Start - – The compressor currently has no trip
or start inhibit conditions present. The machine can be
started by pressing the start button at any time
• Starting – A start command has been given to the
compressor and the start sequence is being performed.
The time period for this state can vary depending on the
starter type of the machine.
• Load Delay – The compressor is waiting for a small
period of time after starting before allowing the machine
to load. This ensures the machine is at operating
conditions before loading
• Running Loaded – The compressor is operating and
producing air. The inlet valve is open and the blowoff
valve is closed.
• Running Unloaded – The compressor is operating,
but not producing air. The inlet valve is closed and the
blowoff valve is open.
• Auto-Restart – The compressor has stopped due to
pressure rising above the offline or auto-stop setpoints
and auto-restart being enabled. The compressor will
automatically restart when pressure falls to the online or
target pressure setpoint.
• Stopping – The compressor has received a stop
command and the stop sequence is being performed.
• Blowdown – The compressor must wait for a brief period
of time after stopping its motor before it is allowed to
start again.
• Not Ready – The compressor has detected a condition
that will not allow the compressor to start. The condition
must be cleared before a start is allowed, but does not
need to be acknowledged.
• Tripped – The compressor has detected an abnormal
operational condition that has stopped the machine. A
trip must be acknowledged by hitting the reset button
before the compressor can start.
• Processor Init – The controller is being initialized.
The cursor rolls over, so once the last parameter is selected,
pressing the DOWN key will navigate the cursor to the Folder
Bar. If the first parameter is selected, pressing the UP key will
move the cursor to the page selection area.
Once selected, access parameters by pressing the ENTER key.
Make changes using the NAVIGATION keys and then enter the
setting by pressing the ENTER key again. Note that the LEFT
ARROW key is used to select a digit to adjust. The UP ARROW
and DOWN ARROW keys are used to set the digit higher and
lower. Pressing the RIGHT ARROW key will highlight the
cancel button.
When the cursor is on a parameter that has an enabled/
disabled box, pressing the ENTER key will cause the setting to
toggle.
The icon
appears on numeric entry windows (see figure
below). Placing the cursor on it and then pressing the ENTER
key will cancel the entry and any changes that were made.
Not all pages have adjustable parameters. Some just
have read-only information.
•
DASHBOARD ICONS
The dashboard is intended to be a quick at-a-glance view of
system status. The following table lists standard dashboard
icons and their definition. Note that the color of these icons
changes based on the state set by the application while
running.
Name
Remote
Control
Service
Required
Unloaded
or
Loaded
Icon
DASHBOARD STATUS MESSAGES
Description
Remote control is enabled. This
can be Remote Start/Stop, COM
Control, Integral Sequencing or
Web Control.
A service reminder is nearing or
has expired (i.e.: an air or oil filter
needs to be changed).
HOME FOLDER
Compressor is in the unloaded
state.
Compressor is in the loaded state.
Xe-145M Dashboard Icons
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•
SYSTEM OVERVIEW
This is the factory default display after powering up the
system.
80448905 Rev A
EN
RECIPROCATING COMPRESSORS
Load Pressure - indicated in the white box and by the
white arrow, which is always left of center on the gauge. The
compressor will load when package discharge pressure falls
below this value.
Unload Pressure - indicated in the white box and by the
white arrow, which is always right of center on the gauge. The
compressor will unload when package discharge pressure
rises above this value.
Package Discharge Pressure - indicated by the large
numbers centred below the gauge and by the red arrow. This
is the air pressure that the compressor is supplying to the
plant.
Starts - Indicates the number of times a start is attempted on
the compressor.
Date & Time – Indicates the current date and time. This is
adjustable and configurable in the GENERAL SETTINGS folder.
All information on this page is read only.
•
ANALOG INPUTS
Pressure Unit of Measure - indicated below the Package
Discharge Pressure. This is selectable from the GENERAL
SETTINGS folder.
Package Discharge Temperature - indicated by the numbers
in the lower right of the display. This is the temperature of the
compressed air/at the discharge of the compression module.
The Package Discharge Temperature is only displayed if the
Hot Discharge option is disabled.
Temperature Unit of Measure - indicated to the right of the
Airend Discharge Temperature. This is selectable from the
GENERAL SETTINGS folder.
Percent Load - Indicates the current capacity being delivered
by the compressor. Note that this will vary based on the load
control method of the compressor. Two step control will
show only 0% or 100%. Three step control will show 0%, 50%,
and 100%. Five step control will show 0%, 25%, 50%, 75%,
and 100%
Run Hours indicate the number of hours the compressor has
been running.
All information on this page is read only.
•
COUNTERS
Pressure
is indicated by this icon.
Temperature
is indicated by this icon.
Any sensor that is not installed or is reporting a failure will
show an X symbol.
All information on these pages is read only.
The following analog inputs are displayed in this section.
Frame Oil Pressure – The pressure of the oil being delivered
to the cylinder.
Water Inlet Pressure - The pressure of the cooling water at
the intake to the cooling system
Water Outlet Pressure - The pressure of the cooling water at
the discharge of the cooling system
Package Discharge Pressure - The pressure the compressor
is delivering to the plant
1st Stage Discharge Pressure - The pressure of the air at the
discharge of the first stage of the compression module
2nd Stage Discharge Pressure - The pressure of the air at the
discharge of the second stage of the compression module
Suction Pressure - The pressure if the intake air to the
compressor when boosted from another compressor.
Inlet vacuum - The vacuum reading at the inlet valve
Hour Meters - Indicates the hours that: the controller has
been powered up, the compressor has been running, and
the compressor has running loaded. at 100%, loaded at 75%,
loaded at 50%, or loaded at 25% capacity. Note that the
number of counters will vary depending on the compressor
type. Compressors with two step control will only display
100% Loaded Hours. Compressors with three step control will
display 100% and 50% Loaded Hours. Compressors with five
step control will display 100%, 75%, 50%, and 25% Loaded
Hours.
Frame Oil Temperature - The temperature of oil being
delivered to the cylinder
Water Inlet Temperature - The temperature of the cooling
water at the intake of the machine
2nd Stage Inlet Temperature - The temperature of the air at
the intake of the second stage of the airend.
3rd Stage Inlet Temperature - The temperature of the air at
the intake of the third stage of the airend.
80448905 Rev A
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RECIPROCATING COMPRESSORS
Package Discharge Temperature - The temperature of the
air as delivered to the plant.
1st Stage Discharge Temperature - The temperature of the
air as it leaves the first stage of the compression module.
2nd Stage Discharge Temperature- The temperature of the
air as it leaves the second stage of the compression module.
3rd Stage Discharge Temperature - The temperature of the
air as it leaves the third stage of the compression module.
1st Cylinder Discharge Temperature - The temperature
of the air as it leaves the first compression module of a two
airend compressor
2nd Cylinder Discharge Temperature - The temperature of
the air as it leaves the second compression module of a two
airend compressor
OPERATOR SETTINGS FOLDER
•
OPERATOR SETTINGS
Range (in degF): 150 - 500
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric
High 3rd Stage Discharge Temperature Trip - Determines
the trip point for the 3rd Stage Discharge Temperature
reading.
Range (in degF): 150 - 500
Compressors Present: Three Stage Atmospheric
High 1st Cylinder Discharge Temperature Trip - Determines
the trip point for the 1st Cylinder Discharge Temperature
reading
Range (in degF): 150 - 500
Compressors Present: Two Airend Booster
High 2nd Cylinder Discharge Temperature Trip Determines the trip point for the 1st Cylinder Discharge
Temperature reading
Range (in degF): 150 - 500
Compressors Present: Two Airend Booster
High Frame Oil Temperature Trip - Determines the trip point
for the Frame Oil Temperature reading
Range (in degF): 120 - 210
Compressors Present: ALL
Low Water Inlet Temperature Trip - Determines the trip
point for the Water Inlet Temperature reading
The below values are all setpoints.
Range (in degF): 20 - 50
Offline Pressure – The compressor will unload when package
discharge pressure rises above this value. Range (in PSI): 30 to
Rated Pressure
Compressors Present: ALL
Online Pressure – The compressor will load when the
package discharge pressure falls below this value Range (in
PSI): 20 to Offline Pressure - 2
Starter Time – Time period that the compressor needs in
order to come up to operating speed after a start command
before being able to produce air.
Range (in seconds): 5 - 30.
Load Delay Time - Determines how long after the
compressor starts the machine must wait prior to
compressing air.
Range (in seconds): 15 - 60
High 1st Stage Discharge Temperature Trip - Determines
the trip point for the 1st Stage Discharge Temperature
reading.
Range (in degF): 150 - 500
High Water Inlet Temperature Trip - Determines the trip
point for the Water Inlet Temperature reading
Range (in degF): 50 - 150
Compressors Present: ALL
High 2nd Stage Inlet Temperature Trip- Determines the trip
point for the 2nd Stage Inlet Temperature reading
Range (in degF): 80 - 160
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
High 3rd Stage Inlet Temperature Trip - Determines the trip
point for the 3rd Stage Inlet Temperature reading
Range (in degF): 80 - 160
Compressors Present: Three Stage Atmospheric
High Package Discharge Temperature Trip - Determines the
trip point for the Package Discharge Temperature reading
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric, ESV Booster
Range (in degF): 80 - 500
High 2nd Stage Discharge Temperature Trip - Determines
the trip point for the 2nd Stage Discharge Temperature
reading.
High 1st Stage Discharge Pressure Trip - Determines the
trip point for the 1st Stage Discharge Pressure reading
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Compressors Present: ALL
Range (in psi): 25 - 100
80448905 Rev A
EN
RECIPROCATING COMPRESSORS
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
•
OPERATOR OPTIONS
High 2nd Stage Discharge Pressure Trip - Determines the
trip point for the 2nd Stage Discharge Pressure reading
Range (in psi): 100 - 400
Compressors Present: Three Stage Atmospheric
Low Frame Oil Presure Trip - Determines the trip point for
the Frame Oil Pressure reading
Range (in psi): 8 - 60
Compressors Present: ALL
The below values are all setpoints
Low Water Inlet Pressure Trip - Determines the trip point for
the Water Inlet Pressure reading
Auto-Restart Delay – The time period after the package
discharge pressure has fallen below the online setpoint
before the compressor can automatically restart
Range (in seconds): 0 - 60
Range (in psi): 10 - 40
Compressors Present: ALL
High Water Inlet Pressure Trip - Determines the trip point
for the Water Inlet Pressure reading
Range (in psi): 50 - 76
Compressors Present: ALL
Package Water Pressure Loss Trip - Determines the trip
point for the the water pressure drop reading
Range (in psi): 0 - 40
Compressors Present: ALL
Condensate Release Time - Time period that determines
how long the condensate drain valve will remain open every
cycle.
Range 3 - 60 seconds
Condensate Interval Time - Time period that determines
how long the condensate drain will remain closed every cycle
Range 60 - 300 seconds
Mode of Operation - Selects whether the compressor is
allowed to shut off the motor after a minimum running time
(Auto-Dual) or will remain running in an unloaded state until
air is required.
The parameters on these pages are adjustable any time
Auto-Restart Time – The time period the compressor must
run unloaded before stopping in auto-restart. This time
period begins the moment that package discharge pressure
rises above the offline setpoint. Both this time period and
the minimum motor run timer (10 minutes) must be satisfied
before the compressor will stop in auto restart.
Range (in seconds) 120 - 900
Remote Start/Stop – Enabling this setpoint allows the
compressor to be started and stopped using the digital inputs
on the controller.
COM Control – Enabling this setpoint allows the compressor
to be controlled by a serial or Ethernet device, such as an X8I.
This is equivalent to the “Sequencer” option on older Intellisys
controllers.
Closed Loop Water System - Enabling this setpoint will
ensure that the compressor allows water to flow through the
cooling system for two minutes prior to starting the machine
Enable PORO – Enabling this setpoint will allow the
compressor to automatically restart after a power outage has
been restored if the compressor was running loaded at the
time of the outage. PORO is an option and the option module
must be purchased and installed before this feature can be
turned on.
PORO Time – Time after the controller power has been
restored and controller has finished booting before the
compressor will perform a PORO start. During this time the
PORO Horn will sound.
Range (in seconds): 10 - 600
Enable Inlet Filter Monitoring - Enabling this setting
will turn on the optional inlet filter monitoring function.
This function will alert the user if the air filter is in need of
replacement. Note that this requires an optional inlet vacuum
sensor to be installed in the compressor
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric
Air Filter Pressure Drop Value - Determines at what inlet
vacuum reading the controller will issue a change inlet filter
warning
Range (in psi): 0.2 - 1.0
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric
80448905 Rev A
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RECIPROCATING COMPRESSORS
•
CALIBRATE SENSORS
Sensor calibration can only take place when the machine is
stopped and there is no pressure on the sensor. Calibration
only needs to take place after a sensor is replaced, the
controller is replaced, the controller software is upgraded, or
the operator suspects the sensor reading is in error. Calibrate
a sensor by selecting the checkbox beside the sensor name.
Each of the sensors listed below can be calibrated.
• Frame Oil Pressure
• Water Inlet Pressure
• Water Outlet Pressure
• Package Discharge Pressure
• 1st Stage Discharge Pressure
• 2nd Stage Discharge Pressure
• Inlet Vacuum Optional - Atmospheric Machines Only)
• Suction Pressure - Booster Machines Only
Please note that if a sensor is currently reading a value that is
+/- 10% of its range from zero, the sensor will not be able to
be calibrated and an warning will be logged in the event log.
Please make sure the sensor is being exposed to atmosphere
before attempting calibration.
EVENTS FOLDER
• Power On
• Power Off
• Press the Start Key
• Press the Stop Key
• Press the Load Key
• Press the Unload Key
• Starting the compressor remotely
• Stopping the compressor remotely
• Warning
• Trip
• Start Inhibit
Active Warnings will be highlighted in amber while
acknowledged Warnings will have amber text.
Active Trips will be highlighted in red while acknowledged
Trips will have red text.
Active Start Inhibits will be listed in the Event log. The
display will highlight the start inhibit in blue and indicate the
compressor is not ready to start if a start inhibit is active.
Warning Events List
Motor Not Synchronized
On Screen Text: Motor Not Synchronized
Compressors Present: ALL
Will occur if the compressor is configured with a synchronized
motor starter, has been running for a time period equal or
greater than the load delay time setting, and the 2SL contact
input opens. This warning has a 3 second delay before being
recorded. Note that once this warning occurs, the compressor
will go into an unloaded mode. The compressor will not be
allowed to load again until the 2SL contact input closes, the
user resets the warning, and the load button is pressed to reenable compressor loading.
•
Change Inlet Filter
On-Screen Text: Change Inlet Filter
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric.
The pages in the Events folder document up to the last 250
events that the controller has experienced, with the time and
date of the occurrence. The events are recorded in sequence,
with number one being the newest and 250 being the oldest.
When a new event occurs, it becomes number one and all
others are shifted up in number.
Will occur if the Enable Inlet Filter Monitoring function is
enabled, the compressor has been in a loaded state for at
least 10 seconds and the inlet vacuum (3AVPT) reading is
greater than the air filter pressure drop value for at least 3
seconds.
Low Suction Pressure
On Screen Text: Low Suction Pressure
The page numbers in the Title Bar are used to scroll through
the events, with each page displaying up to seven.
Compressors Present: ESV Booster, Two Stage Booster,
The following items will generate an event
Will occur if the compressor has been running for a time
period equal of greater than the load delay time setting and
the suction pressure is less than or equal to the low suction
pressure set point plus 5%. This warning has a 3 second delay
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Two Airend Booster
80448905 Rev A
EN
RECIPROCATING COMPRESSORS
before being recorded
High Frame Oil Temperature
High Suction Pressure
On Screen Text: High Frame Oil Temperature
On Screen Text: High Suction Pressure
Compressors Present: ALL
Compressors Present: ESV Booster, Two Stage Booster, Two
Airend Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Frame Oil temperature reading is
greater than or equal to the High Frame Oil Temperature
Trip set point - 5%. This warning has a 3 second delay before
being recorded
Will occur if the compressor has been running for a time
period equal of greater than the load delay time setting and
the suction pressure is greater than or equal to the high
suction pressure set point minus 5%. This warning has a 3
second delay before being recorded
Low Package Water Inlet Temperature
High 1st Stage Discharge Pressure
On Screen Text: TBD
On Screen Text: High 1st Stage Discharge
Compressors Present: ALL
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Airend Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Water Inlet Temperature reading is
less than or equal to the Low Water Inlet Temperature Trip
set point plus 7%. This warning has a 3 second delay before
being recorded
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types), is in a loaded state, and the 1st Stage Discharge
Pressure reading is greater than or equal to the 1st Stage
Discharge Pressure trip set point minus 5%. This warning has
a 3 second delay before being recorded
High Package Water Inlet Temperature
On Screen Text: TBD
High 2nd Stage Discharge Pressure
Compressors Present: ALL
On Screen Text: High 2nd Stage Discharge
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Water Inlet Temperature reading is
greater than or equal to the High Water Inlet Temperature Trip
set point minus 7%. This warning has a 3 second delay before
being recorded
Compressors Present: Three Stage Atmospheric
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds
(Other starter types), is in a loaded state, and the 2nd Stage
Discharge Pressure reading is greater than or equal to the
2nd Stage Discharge Pressure trip set point minus 5%. This
warning has a 3 second delay before being recorded
High Package Discharge Pressure
On Screen Text: High Package Discharge
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Package Discharge Pressure reading
is greater than rated pressure + 3%. This warning has a 3
second delay before being recorded
•
Over Pressure
High 2nd Stage Inlet Temperature
On Screen Text: TBD
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 2nd Stage Inlet Temperature reading is
greater than or equal to the High 2nd Stage Inlet Temperature
set point minus 7%. This warning has a 3 second delay before
being recorded
High 3rd Stage Inlet Temperature
On Screen Text: TBD
On-Screen Text: Over Pressure
Compressors Present: Three Stage Atmospheric
Compressor Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 3rd Stage Inlet Temperature reading is
greater than or equal to the High 3rd Stage Inlet Temperature
Trip set point minus 7%. This warning has a 3 second delay
before being recorded
Will occur if the unit is using a remote sensor or is under the
control of an external device, such as an X8I, is loaded, and
the discharge pressure (2APT) is greater than the maximum
offline pressure. This condition must exist for 3 seconds before
the warning is issued. If this condition occurs, the compressor
will automatically unload. The unit will be available to reload
once the discharge pressure falls to the maximum online
pressure.
80448905 Rev A
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RECIPROCATING COMPRESSORS
High 1st Cylinder Discharge Temperature
High Package Discharge Temperature
On Screen Text: TBD
On Screen Text: TBD
Compressors Present: Two Airend Booster
Compressors Present: ALL
Will occur if the compressor has been running for at least Start
Time + 10 seconds (Star/Delta) for 15 seconds (Other starter
types) and the 1st Cylinder Discharge Temperature reading
is greater than or equal to the High 1st Cylinder Discharge
Temperature Trip set point minus 3%. This warning has a 3
second delay before being recorded
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Package Discharge Temperature
reading is greater than or equal to the High Package
Discharge Temperature Trip set point minus 7%. This warning
has a 3 second delay before being recorded
Low Frame Oil Pressure
High 2nd Cylinder Discharge Temperature
On Screen Text: TBD
On Screen Text: TBD
Compressors Present: ALL
Compressors Present: Two Airend Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Frame Oil Pressure reading is less
than or equal to the Low Frame Oil Pressure Trip set point
plus 20%. This warning has a 3 second delay before being
recorded
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 2nd Cylinder Discharge Temperature
reading is greater than or equal to the High 2nd Cylinder
Discharge Temperature Trip set point minus 3%. This warning
has a 3 second delay before being recorded
Low Water Inlet Pressure
High 1st Stage Discharge Temperature
On Screen Text: TBD
On Screen Text: TBD
Compressors Present: ALL
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric, ESV Booster, Two
Stage Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Water Inlet Pressure reading is less than
or equal to the Low Water Inlet Pressure Trip set point plus
20%. This warning will be ignored if the Closed Loop Water
System function is enabled. This warning has a 3 second
delay before being recorded
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 1st Stage Discharge Temperature
reading is greater than the High 1st Stage Discharge
Temperature Trip set point minus 3%. This warning has a 3
second delay before being recorded
High 2nd Stage Discharge Temperature
On Screen Text: TBD
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
Will occur if the compressor has been running for at least Start
Time + 10 seconds (Star/Delta) orfor 15 seconds (Other starter
types) and the 2nd Stage Discharge Temperature reading is
greater than the High 2nd Stage Discharge Temperature Trip
set point minus 3%. This warning has a 3 second delay before
being recorded
High 3rd Stage Discharge temperature
On Screen Text: TBD
Compressors Present: Three Stage Atmospheric
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 3rd Stage Discharge Temperature
reading is greater than the High 3rd Stage Discharge
Temperature Trip set point minus 3%. This warning has a 3
second delay before being recorded
14
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High Water Inlet Pressure
On Screen Text: TBD
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the Water Inlet Pressure reading is greater
than or equal to the High Water Inlet Pressure Trip set point
minus 5%. This warning has a 3 second delay before being
recorded
Low Water Pressure Drop
On Screen Text: TBD
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types), The Water Inlet Pressure reading is greater than
the Water Outlet Pressure reading, and the pressure drop
between the inlet and outlet is less than or equal to the Low
Water Pressure Drop Trip set point plus 20%. This warning has
a 3 second delay before being recorded
80448905 Rev A
EN
RECIPROCATING COMPRESSORS
•
Sensor Failure
On-Screen Text: 3AVPT Failure
Compressors Present: ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric. This will occur
whenever sensors 3AVPT are recognized as missing or broken.
The sensor failure message shall follow the following format:
3AVPT FAILURE. This condition must exist for 3 seconds before
the warning is issued.
•
Invalid Calibration
On-Screen Text: Invalid Cal
Compressor Present: ALL
Will occur if the sensor zero value is +/- 10% of its scale. See
Sensor Calibration.
•
Emergency Stop
On-Screen Text: Emergency Stop
Emergency Stop is first in the trip list
Will occur if the compressor is running and the high vibration
switch opens for at least three seconds
High Package Discharge Pressure
On-Screen Text: High Pkg Discharge Press
Compressors Present: ALL
Will occur if the compressor is running or stopped and the
package discharge pressure is greater than the rated pressure
plus 8%.
High 1st Stage Discharge Pressure
On-Screen Text: High 1st Stage Disch P
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types), is in a loaded state, and the 1st Stage Discharge
Pressure reading is greater than or equal to the 1st Stage
Discharge Pressure trip set point.
This will occur when the EMERGENCY STOP button is
engaged.
High 2nd Stage Discharge Pressure
•
Compressors Present: Three Stage Atmospheric,
Main Motor Overload
On-Screen Text: Main Motor OL
On-Screen Text: High 2nd Stage Disch P
This will occur if the motor overload relay opens. The contact
must be open for at least 3 seconds before the trip will occur.
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds
(Other starter types), is in a loaded state, and the wnd Stage
Discharge Pressure reading is greater than or equal to the 2nd
Stage Discharge Pressure trip set point.
•
Low Suction Pressure
Compressors Present: ALL
Starter Fault 1SL (2SL)
Compressors Present: ALL
On-Screen Text: Low Suction
On-Screen Text: Starter Fault 1SL, Starter Fault 2SL
Compressors Present: ESV Booster, Two Stage Booster, Two
Airend Booster
Will occur if the unit tries to start and either of the starter
auxiliary contacts are already closed.
Will also occur if the unit is in a running condition and the
starter auxiliary contacts open.
•
Remote Start Failure
On-Screen Text: Rem Start Fail
Compressors Present: ALL
Will occur if the remote start/stop option is enabled, the unit
is started by the remote start button, and the button stays
closed for 7 seconds after the unit starts.
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the suction pressure is less than or equal to
the low suction pressure setpoint
High Suction Pressure
On-Screen Text: High Suction
Compressors Present: ESV Booster, Two Stage Booster, Two
Airend Booster
On-Screen Text: Rem Stop Fail
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the suction pressure is greater than or
equal to the high suction pressure setpoint
Compressors Present: ALL
Trip Events List
Will occur if the remote start/stop option is enabled, the
remote stop button remains open and either start button is
pressed.
High Package Inlet Temperature
•
Remote Stop Failure
High Vibration:
On Screen Text: High Vibration
Compressors Present: ALL
80448905 Rev A
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On Screen Text: High Package Inlet
Compressors Present: ESV Booster, Two Stage Booster, Two
Airend Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
15
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RECIPROCATING COMPRESSORS
starter types) and the high package inlet temperature switch
opens for at least three seconds
starter types) and the 3rd Stage Inlet temperature is greater
than or equal to the high 3rd stage inlet temperature setpoint
High 1st Stage Discharge Temperature
High 3rd Stage Discharge Temperature
On Screen text: High 1st Stg DischT
On Screen text: High 3rd Stg DischT
Compressors present: ALL
Compressors present: Three Stage Atmospheric
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 1st stage discharge temperature
is greater than or equal to the high 1st stage discharge
temperature setpoint
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 3rd stage discharge temperature
is greater than or equal to the high 3rd stage discharge
temperature setpoint
High 1st Cylinder Discharge Temperature
High Package Discharge Temperature
On Screen text: High 1st Cyl DischT
On Screen text: High Pkg DischT
Compressors present: Two Airend Booster
Compressors present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 1st cylinder discharge temperature
is greater than or equal to the high 1st cylinder discharge
temperature setpoint
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the package discharge temperature
is greater than or equal to the high package discharge
temperature setpoint
High 2nd Cylinder Discharge Temperature
Lubricator Line Alert
On Screen text: High 2nd Cyl DischT
On Screen text: Lubricator Line Alert
Compressors present: Two Airend Booster
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 2nd cylinder discharge temperature
is greater than or equal to the high 2nd cylinder discharge
temperature setpoint
Will occur if the compressors has been running for at least 90
seconds and the lubricator line alert switch opens for at least
three seconds.
High 2nd Stage Inlet Temperature
On Screen text: High 2nd Stg InletT
Compressors present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 2nd Stage Inlet temperature is greater
than or equal to the high 2nd stage inlet temperature
setpoint
High 2nd Stage Discharge Temperature
On Screen text: High 2nd Stg DischT
Low Lubricator Oil Level
On Screen text: Low Lubricator Oil Level
Compressors Present: ALL
Will occur if the compressor has been running for at least 90
seconds and the low lubricator oil level switch closes for at
least three seconds
Low Frame Oil Level
On Screen text: Low Frame Oil Level
Compressors Present: ALL
Will occur if the compressor is running and the frame oil level
switch closes for at least three seconds.
Low Frame Oil Pressure
Compressors present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
On Screen text: Low Frame Oil Pressure
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the 2nd stage discharge temperature
is greater than or equal to the high 2nd stage discharge
temperature setpoint
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the frame oil pressure is less than or equal
to the low frame oil pressure setpoint.
Compressors Present: ALL
High 3rd Stage Inlet Temperature
Low Water Inlet Pressure
On Screen text: High 3rd Stg InletT
On Screen text: Low Water Inlet Pressure
Compressors present: Three Stage Atmospheric
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
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starter types) and the water inlet pressure is less than or equal
to the low water inlet pressure setpoint. Note that this trip is
ignored if a closed loop water system is selected.
High Water Inlet Pressure
On Screen text: High Water Inlet Pressure
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the water inlet pressure is greater than or
equal to the high water inlet pressure setpoint.
Low Water Pressure Drop
On Screen text: Low Water Pressure Drop
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types), the water inlet pressure is greater than the
water outlet pressure, and the package water pressure loss
(Water Inlet Pressure - Water Outlet Pressure) is greater than
or equal to the package water pressure loss setpoint
Low Package Water Inlet Temperature
On Screen text: Low Water Inlet Temperature
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the package water inlet temperature is less
than or equal to the low package water inlet temperature
setpoint.
High Package Water Inlet Temperature
On Screen text: High Water Inlet Temperature
condensate level switch opens for at least three seconds.
High Aftercooler Condensate Level
On Screen text: High Aftercooler Condensate
Compressors Present: ALL
Will occur if the compressor is running and the aftercooler
condensate level switch opens for at least three seconds.
High 1st Stage Temperature
On Screen Text: High 1st Stage Temp
Will occur if the compressor is running and the 1st stage
discharge temperature sensor reads a value greater than the
High 1st Stage Temperature setpoint
High 2nd Stage Temperature
On Screen Text: High 2nd Stage Temp
Will occur if the compressor is running and the 2nd stage
discharge temperature sensor reads a value greater than the
High 2nd Stage Temperature setpoint
•
Sensor Failure
On-Screen Text: Sensor 1APT Failure, Sensor 2APT Failure,
Sensor 4OPT Failure, Sensor 5WPT Failure, Sensor 6WPT
Failure, SEnsor 7APT Failure, Sensor 1ATT Failure, Sensor 2ATT
Failure, Sensor 3OTT Failure, Sensor 4ATT Failure, Sensor 5ATT
Failure, Sensor 6ATT Failure, Sensor 7WTT Failure, Sensor 8ATT
Failure.
This will occur when a sensor is recognized as missing or
broken. The sensors affected by this trip are 1APT, 2APT, 4OPT,
5WPT, 6WPT, 7APT, 1ATT, 2ATT, 3OTT, 4ATT, 5ATT, 6ATT, 7WTT,
8ATT. The sensor should be displayed along with the sensor
failure message. The sensor failure message shall follow the
following format: Sensor 1AVPT Failure.
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the package water inlet temperature
is greater than or equal to the high package water inlet
temperature setpoint.
High Package Water Outlet Temperature
On Screen text: High Water Outlet Temperature
Compressors Present: ALL
Will occur if the compressor has been running for at least
Start Time + 10 seconds (Star/Delta) or for 15 seconds (Other
starter types) and the package water outlet temperature
is greater than or equal to the high package water outlet
temperature setpoint.
High Intercooler Condensate Level
On Screen text: High Intercooler Condensate
Compressors Present: ALL
Will occur if the compressor is running and the intercooler
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•
Start Inhibit List
High 1st Stage Discharge Temperature
On Screen text: High 1st Stg DischT
TRIP HISTORY
•
PAGES 1 TO A MAX OF 3
Compressors Present: ALL
Will occur if the compressor is in a Ready to Start state and the
1st stage discharge temperature is greater than or equal to
97% of the high 1st stage discharge temperature setpoint
High 1st Cylinder Discharge Temperature
On Screen text: High 1st Cyl DischT
Compressors Present: Two Airend Booster
Will occur if the compressor is in a Ready to Start state and the
1st cylinder discharge temperature is greater than or equal to
97% of the high 1st cylinder discharge temperature setpoint
High 2nd Cylinder Discharge Temperature
On Screen text: High 2nd Cyl DischT
Compressors Present: Two Airend Booster
Will occur if the compressor is in a Ready to Start state and
the 2nd cylinder discharge temperature is greater than or
equal to 97% of the high 2nd cylinder discharge temperature
setpoint
High 2nd Stage Discharge Temperature
On Screen text: High 2nd Stg DischT
Compressors Present: Two Stage Atmospheric, Three Stage
Atmospheric, Two Stage Booster
Will occur if the compressor is in a Ready to Start state and the
2nd stage discharge temperature is greater than or equal to
97% of the high 2nd stage discharge temperature setpoint
High 3rd Stage Discharge Temperature
On Screen text: High 3rd Stg DischT
Compressors Present: Three Stage Atmospheric
Will occur if the compressor is in a Ready to Start state and the
3rd stage discharge temperature is greater than or equal to
97% of the high 3rd stage discharge temperature setpoint
Closed Loop Water System
The pages in the Trips History folder document up to the last
15 trips that the controller has experienced, and time stamps
each. The trips are recorded in sequence, with number one
being the newest and 15 being the oldest. When a new trip
occurs, it becomes number one and all others are shifted up
in number.
The page numbers in the Title Bar are used to scroll through
the events, with each page displaying up to seven. Page
one displays events one through five, page two displays six
through ten, and so on.
The following items will generate an entry in the trip history.
• Trips
Active Trips will be highlighted in red while cleared Trips will
have red text.
The trip history also records compressor data at the time
of the trip to assist in diagnostics and troubleshooting.
Navigating to the trip entry and hitting the enter button will
bring up the trip history dialog box.
While the dialog box is active, press the left and right keys in
order to scroll through the displayed data. The name of the
trip will always be shown in the title bar of the dialog box.
Press enter when finished viewing the data to return to the
trip history screen
GRAPHING FOLDER
•
PAGES 1 THRU 5 – INDIVIDUAL GRAPHS
On Screen text: Closed Loop Water System
Compressors Present: ALL
Will occur for two minutes after the compressor starts if
equipped with a closed loop water system. During this time,
water will circulate through the compressor’s coolers to
prepare for operation
•
Check SD Card
On-Screen Text: Check SD Card
The controller has detected a problem with the SD card
during the last boot cycle and is using files from internal
memory. The controller will function normally, but web page
access may not work properly.
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Variable (Read Only) Each page graphs one variable,
displaying the variable name and unit of measure in the top
center of the page. The variables that will be graphed on each
of the five pages are selectable from page six. The units of
measure are selectable from the GENERAL SETTINGS folder.
Y-Axis (Read Only) is auto-scaling.
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RECIPROCATING COMPRESSORS
X-Axis (Read Only - The time duration is selectable from
page six. The sample rate varies, based on the selected
duration.
•
PAGE 2 – MAINTENANCE STATUS
The graph plots a minimum of 255 readings
•
PAGE 6 – GRAPHING SELECTIONS
The selections for page one through five are organized
sequentially in rows. The top row has page one selections and
the bottom row has page five selections.
Variables - include all analog inputs as well as some
calculated variables. The amount of variables will vary
depending on the compressor type and the options it has.
This page displays the time until the unit should be serviced.
The service meter will deplete as the hours count down closer
to a service appointment. Once the counter reaches the
yellow zone, the service indicator will light up yellow. Once
the counter reaches the red zone the service indicator will
light up red and maintenance must be performed.
•
PAGE 3 - MAINTENANCE CONFIGURATION
Duration - selectable from the following five times
• 10 minutes
• 30 minutes
• 60 minutes
• 12 hours
• 24 hours
These times are fixed and cannot be changed.
MAINTENANCE FOLDER
•
PAGE 1 – FILTER STATUS
This page allows the user to set the service interval and to
reset the counter after the service has been performed.
The service interval may be set to any value between 1000
and 8000 hours, but must be set in accordance with the
factory maintenance schedule. After maintenance has been
performed, the user can reset the counter by navigating to
the Reset button and pressing the enter key.
GENERAL SETTINGS FOLDER
All parameters in the general settings folder are adjustable.
•
PAGE 1 – LANGUAGE SELECTION
This page displays the status of the filters. The filter status will
either be “OK” or “Change” depending on the compressor’s
diagnostic readings. If a filter reaches the “change’ status, a
warning will be issued and the service indicator will light up
yellow to notify the user. Please note that the compressor
must be in a “Running Loaded” state to check these
maintenance items. If the compressor is not in a running state
– the status will display “Load,” unless a maintenance indicator
has been issued when the machine was running and has not
yet been reset.
The following filters are displayed:
• Air Filter
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Language (< >) is selectable from the following 30 selections:
English (default)
Finish
Latvian
Slovak
Bulgarian
French
Lithuanian
Slovenian
Chinese, simplified German
Maltese
Spanish
Croatian
Greek
Norwegian
Swedish
Czech
Hungarian
Polish
Thai
Danish
Italian
Portuguese
Turkish
Dutch
Indonesian
Romanian
Estonian
Korean
Russian
The controller will display all screens in the selected language
and only one language can be selected at a time.
Each language appears in its native translation.
•
PAGE 2 – UNITS OF MEASURE SETTINGS
•
PAGE 4 – TIME & DATE SETTINGS
All items are adjustable.
Hours allows the current hour to be set. The hours format is
fixed on 24-hour.
Minutes allows current minutes to be set.
Seconds allows current seconds to be set.
Year allows current year to be set.
Month allows current month to be set.
Day allows current day to be set.
Date Format is selectable between dd/mm/yyyy (default)
and mm/dd/yyyy.
Temperature is selectable between °F and °C.
Pressure is selectable between psi, kpa, bar, kg/cm2.
•
PAGE 3 – HOME PAGE SELECTION
Confirm New Time and Date is used to verify that changes
to selections are desired. An “x” must appear in the checkbox
before any changes will take affect.
The controller will continue to display any changes, even
when the selections have not been confirmed and the user
exits the page, then returns. Cycling of the power returns all
selections to their current settings.
The controller does not support Daylight Savings
Time
•
PAGE 5 – BACKLIGHT SETTINGS
Auto Return to Home enables the controller to return the
display back to the selected Home Page if there is no user
activity for the Delay Time shown. This is only enabled when
an “x” appears in the checkbox.
Delay Time determines how many seconds of inactivity it will
take before the controller will return to the Home Page.
Select Home Folder is used to select the Home Folder.
Select Home Page is used to select the Home Page within
the selected Home Folder.
Backlight Brightness adjusts the brightness of the display.
Enable Backlight Auto-Off enables the controller to shutoff the backlight if there is no user activity for the delay time
shown.
Backlight Auto-Off Delay Time determines how many
seconds of inactivity it will take before the controller will shutoff the backlight.
The backlight will be switched on whenever any of
the controller’s keys are pressed.
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RECIPROCATING COMPRESSORS
NOTICE
THE START, STOP, LOAD, UNLOAD, RESET, AND
ACKNOWLEDGE KEYS ON THE Xe-145M REMAIN
FUNCTIONAL WHILE THE BACKLIGHT IS SWITCHED OFF.
IT IS RECOMMENDED TO PRESS THE ENTER KEY OR ONE
OF THE NAVIGATION KEYS IN ORDER TO SWITCH THE
BACKLIGHT ON.
•
PAGE 6 - SERIAL PORT ADDRESS SETTINGS
Subnet Mask Actual – Current reading/setting for the subnet
mask
MAC Address – This is the unique hardware MAC address for
the controller. This can not be changed.
Enable DHCP – Allow the controller to automatically receive
an IP address from the Local Area Network (LAN)
Apply – After editing the desired setpoint navigate to the
accept setting and press enter in order for the values in the
setting variables to be confirmed by the controller.
Cancel – Discard any changes made to the Ethernet settings.
•
PAGES 9 AND 10 OPTION MODULE
INFORMATION
The option module information screen allows the user to see
which software options have been installed in the controller.
An option module that is installed will show up with an “X”
in the appropriate box. The option part number is displayed
with the option name.
This page allows the user to set up the network addresses
for the RS-485 networks the controller is capable of
communicating with.
If no options are installed, this screen will not appear on the
controller.
MODBUS Address – Sets the modbus node ID for the
controller to communicate with a Modbus capable device,
this can be any value between 1 and 247.
MODBUS Pressure - Sets the unit type for pressure data read
out via the Modbus connection
MODBUS Temperature – Sets the unit type for temperature
read out via the Modbus connection
Airbus Address - Sets the airbus address that allows the
controller to communicate over Integral Sequencing or an
X-Series system controller network.
•
INTEGRAL SEQUENCING FOLDER
PAGES 7 AND 8 – ETHERNET SETTINGS
IP Address Setting – When DHCP is not enabled, this
setpoint sets the IP address of the controller.
IP Address Actual – This will match the IP address setting
when DHCP is not enabled. If DHCP is enabled this will display
the address assigned to the controller by the DHCP server.
Default Gateway Setting – Setpoint for the default gateway.
Default Gateway Actual – Current reading/setting for the
default gateway.
Subnet Mask Setting – Setpoint for the subnet mask.
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Integral Sequencing allows the compressor to be networked
with up to three other compressors (fixed or variable
speed) to maintain a stable system pressure by loading and
unloading compressors as needed. Integral sequencing
requires no additional hardware other than a serial two wire
connection daisy chained between all compressors in the
system.
Please note that the compressor’s address in the integral
sequencing system is defined by the airbus address that is
set on the general settings folder. Also note that the pressure
signal used to determine when to load or unload another
compressor is based on the pressure reading from the
compressor at address 1 in the system.
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Integral Sequencing – Enabling Integral Sequencing selects
this compressor to be the leader of the integral sequencing
system. It is important that only one compressor in the
sequence be selected as the lead compressor
•
PAGES 1 AND 2 – ANALOG INPUTS
Unload Pressure – Determines the pressure at which a
compressor will be unloaded by the system
Load Pressure – Determines the pressure at which a
compressor will be loaded by the system.
System Pressure – Shows the current pressure reading that
the system is using for control. This is typically compressor 1’s
package discharge pressure reading.
Start Delay Interval – Determines the amount of time
between loading compressors. This prevents all compressors
from loading at once.
Damping – The pressure control “Damping” setting which is
used to tune how quickly the system responds to pressure
deviations. The default is 10 and should not normally be
changed.
Tolerance - The pressure control “Tolerance” setting, which is
used to tell the system how to respond to changes in pressure
above and below the load/unload pressures. The default is 3.0
psi and should not normally be changed.
Number of Compressors – Defines how many compressors
are in the system. There is a maximum of 4.
Sequence – Displays the current load/unload order of the
system. Each compressor in the system is assigned a letter,
with “A” being the compressor to load first and unload last,
and “D” being the compressor to load last and unload first.
Priority – Each compressor can be assigned a priority
level. Compressors will only rotate positions with other
compressors of the same priority level.
Rotate Now – Selecting this setpoint will cause the sequence
to shift according to the priorities, regardless of the rotation
interval setpoint.
Rotation Interval – Determines the time period between
sequence rotations.
Time Left – Counts down the time until the sequence
rotation will occur.
STATUS FOLDER
All information on these pages is read only.
Some values may only be visible when the factory
settings password is entered.
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Analog Inputs:
The following analog inputs are displayed in this section:
• Frame Oil Pressure - The pressure of the oil inside the
compression module
• Water Inlet Pressure - Water pressure at the inlet (cold
side) of the package cooling system
• Water Oulet Pressure - Water pressure at the outlet (hot
side) of the package cooling system
• 1st Stage Discharge Pressure - The pressure of the
air at the discharge of the 1st stage of the compression
module
• 2nd Stage Discharge Pressure - The pressure of the air
at the discharge of the 2nd stage of the compression
module.
• Suction Pressure - The pressure of air at the intake of a
boosted compressor
• Inlet Vacuum - The pressure of air at the intake of an
atmospheric compressor
• Frame Oil Temperature - The temperature of the oil in
the compression module
• Water Inlet Temperature - The temperature of the water
at the inlet (cold side) of the package cooling system
• 2nd Stage Inlet Temperature - The temperature of the
air at the intake of the 2nd stage of the compression
module
• 3rd Stage Inlet Temperature - The temperature of the
air at the inlet of the third stage of the compression
module
• Package Discharge Temperature – The temperature of
the air after passing through the compressor discharge
• 1st Stage Discharge Temperature - The temperature
of the air at the discharge of the 1st stage of the
compression module
• 1st Cylinder Discharge Temperature - The temperature
of the air at the discharge of cylinder one of a dual
cylinder compressor
• 2nd Cylinder Discharge Temperature - The
temperature of the air at the discharge of cylinder two of
a dual cylinder compressor
• 3rd Stage Discharge Temperature - The temperature
of the air at the discharge of the third stage of the
compression module.
• Package Discharge Pressure – The pressure the
compressor is delivering to the plant
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• 2nd Stage Inlet Pressure - The pressure of the air at the
intake of the 2nd stage of the compression module
• 2nd Stage Discharge Temperature - The temperature
of the air at the discharge of the 2nd stage of the
compression module
• Bearing Oil Pressure - The pressure of the coolant oil at
the bearings of the compression module shaft
• Bearing Oil Temperature - The temperature of the
coolant oil at the bearings of the compression module
shaft
• Inlet Vacuum - Vacuum reading at the inlet valve.
• Remote Pressure (optional) – An optional pressure
sensor that reads pressure at a point outside of the
compressor package. Usually this would be on a
common tank.
• Condensate Level Switch - Shows the status of the
condensate level switch in analog to digital converter
counts.
•
•
Digital Inputs:
An “x” in the checkbox beside a digital input indicates that
the input is in its TRUE state. For example, Starter Feedback is
TRUE when its input is in the high state, where as, Emergency
Stop is TRUE when its input is at 0Vdc. A password is required
to view these pages.
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•
•
•
•
•
•
•
•
•
•
PAGE 3 – COMPRESSOR DATA
Compressor Data:
• Power On Hours – The number of hours the controller
has been powered up
• Running Hours – The number of hours the compressor’s
motor has been running
• 100% Loaded Hours - The number of hours the
compressor has been producing air at full capacity
• 75% Loaded Hours - The number of hours the
compressor has been providing air at 75% capacity
(Machines with five step load control only)
• 50% Loaded Hours - The number of hours the
compressor has been providing air at 50% capacity
(Machines with three or five step load control only)
• 25% Loaded Hours - The number of hours the
compressor has been providing air at 25% capacity
(Machines with five step load control only)
• Real Time Clock - Current time of day
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PAGES 4 THRU 5 – DIGITAL INPUTS
•
Frame Oil Level
Lubricator Line Alert
Low Lubricator Oil Level
Starter Contact 1SL
Starter Contact 2SL
Main Motor Overload
High Water Out Temperature
High Inlet Temperature
Emergency Stop
Remote Stop
Remote Start
Intercooler Condensate Level
Aftercooler Condensate Level
High Vibration
PAGES 6 AND 7 – DIGITAL OUTPUTS
Digital Outputs:
An “x” in the checkbox beside a digital output indicates that it
is energized. A password is required to view these pages.
•
•
•
•
•
•
•
•
•
•
•
Starter Contact 1M
Starter Contact 1S
Water Solenoid
Load Solenoid 1
Load Solenoid 2
Condensate Solenoid
Blowdown Solenoid
Load Solenoid 2
Trip Indication
Warning Indication
PORO Horn
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•
•
•
•
Condensate Solenoid
Load Solenoids
Stopped in Auto-Restart
Warning Output
FACTORY SETTINGS FOLDER
This folder is for Ingersoll Rand factory and service
personnel. A password must be entered on page one in
order to adjust values in this folder. This folder is used for
setting parameters that are specific to that compressor and
displaying software information for the controller.
•
PAGE 1 – PASSWORD
of atmospheric and booster machines depending on standard
equipment. Selections are ESV Atmospheric, Two Stage
Atmospheric, Three Stage Atmospheric, ESV Booster, Two
Stage Booster, and Two Airend Booster
Rated Pressure – This is the nominal pressure that the
compressor can provide. This setpoint is adjustable from 100
– 1000 (6.9 – 69 bar) and defaults to 100 psi.
Starter Type (Star-delta, Remote Starter, Full Voltage,
Synchronized) – Choose the starter type installed in the
compressor. If this is not set correctly, the compressor may
not start.
Type of Regulation - Determines the number of load steps
the compressor is capable of using. Note that this is hardware
dependent and must be set correctly based on the solenoid
configuration.
Service Level (0, 1, or 2) – Set the service level reminders for
the compressor.
Password:
Provides access to enter a valid password to gain access to
password protected parameters. The password is entered by
scrolling down to the password value and pressing the return
key.
Password entered:
This checkbox will indicate a valid password has been
entered. If this checkbox is blank, a valid password has not
been entered or it has timed out. This is read only.
Password timeout enable:
Checking this box will enable the password time feature.
Password timeout:
This timeout along with the password timeout enable allows
the user to set an adjustable amount of time to require a valid
password to be re-entered. Once this timeout is reached reentry of a valid password is required. The timeout counter is
reset after any button press.
•
PAGES 2 THRU 3 – FACTORY SETTINGS
These pages are used for setting parameters that are
specific to the compressor. All of the factory settings that are
adjustable are listed below. All settings on these pages are
password protected.
Compressor Type - Selects between different configurations
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• Service Level 0 – Disables all service reminders
• Service Level 1 – A service warning will be issued when
the service time period has been expired. This warning
can be reset by any user.
• Service Level 2 – A service warning will be issued 100
hours prior to the service time period expiring. This 100
hour warning can be reset by any user. At the expiration
of the service time interval the service warning will again
occur. This warning can be reset by any user but will
recur every 24 hours until the service complete factory
setpoint has been set (Password Required).
Power On Hours (Read Only)
Running Hours (adjustable) – Used to adjust the running
hours counter on the compressor.
100% Loaded Hours (adjustable) – Used to adjust the
loaded hours on the compressor
75% Loaded Hours (adjustable) - Used to adjust the 75%
loaded hours on the compressor
50% Loaded Hours (adjustable) - Used to adjust the 50%
loaded hours on the compressor
25% Loaded Hours (adjustable) - Used to adjust the 25%
loaded hours on the compressor
•
PAGES 4 – FACTORY SETTINGS
These pages are used for displaying software information for
the controller. All items are read only.
80448905 Rev A
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WEB ACCESS
Ingersoll Rand Xe-90M/ Xe-145M web pages are a visualization application which offers a window using a web browser on
your PC. The web pages allows the user to monitor air system at a glance or take a more detailed look into system operation,
equipment status and setup through an intuitive web-page based user interface. To access this application running on the
controller, simply connect via a Web Browser from any PC using an Ethernet connection. The PC can be local stand alone or
part of a LAN.
The system administrator can assign a user one of three levels of access (view only, user, and administrator) which will
determine which functions will be available to that user. For example, only users with administrator access will be able to make
new accounts and to view or modify the configuration overview parameters. See section Account Management.
The Xe-90M/ Xe-145M functions as a web server for the compressor. The web server offers the following through the interface:
•
•
•
•
•
•
•
•
•
•
•
Display of current operating state of the compressor
Compressor Information – model number, serial number, rated capacity and other details
Start, Stop, Reset Alarm, Load and Unload buttons
Adjust operating parameters
Display of analog signals
Display of hour meters
Display of Event log
Graphing (Xe-145M Only)
Display of maintenance timers
Edit and display of maintenance log
Notification of alarm/trip events via email
COMMISSIONING PROCEDURES
There are certain parameters that must be configured in order for the controller to properly communicate to the LAN and to
the network. Outlined below is a list of steps that must be completed before the visualization software can be fully utilized.
Please be sure that you have ADMIN rights before attempting to configure the controller.
If you will only be connecting to the controller to a single PC, go to step 1. If you will be using a static IP or DHCP assigned IP
address on your company’s LAN please go to step 2.
1. Connect the controller to a PC – Follow the procedure outlined in section “CONNECTING TO A PC”. Please go to step 3.
2. Configure the controller Ethernet settings – Obtain a static IP address from your IT department or have an assigned
domain name for DHCP access. Follow the procedures in “ETHERNET CONFIGURATION”.
3. Login to the web pages – Follow the procedure in section “LOGIN PROCESS”.
4. Configure compressor information – Follow the procedures in section “COMPRESSOR INFORMATION”. Make sure you have
the compressor nameplate data available.
5. Set up user accounts – Follow the procedures in section “ACCOUNT MANAGEMENT”.
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WEB ACCESS
CONNECTING TO A PC
In order to configure your computer to communicate point-to-point with the Xe-90M/ Xe-145M controller, you must first set
the IP address range of your computer to the default IP address range of the controller. To do this, please follow the instructions
listed below to configure the computer IP address. These settings are accessible using Windows XP by selecting:
Using Classic View:
Select Start
Select Settings
Select Network Connections
Using XP Start View:
Select Start
Select Control Panel
Select Network Connections
Please note that the controller ships with a default IP address of 192.168.2.220
1. Select “Local Area Connection” from the list
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80448905 Rev A
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WEB ACCESS
2. Right click on the “Local Area Connection” and select “Properties”.
3. Scroll down the connection list to find the “Internet Protocol (TCP/IP)”. Select the “Internet Protocol (TCP/IP)” and click on
“Properties”.
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WEB ACCESS
4. Click on the “Alternative Configuration” tab.
5. Click on “User Configured” Button.
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WEB ACCESS
6. Enter IP address for the computer (192.168.2.221), Enter the Subnet mask for the computer (255.255.255.0) and leave all
other field boxes blank.
7. Click on “OK” button when it is complete.
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WEB ACCESS
8. Connect an Ethernet cable to your computer and to the controller. Within a minute, the computer will make a connection
to the controller. Once connected, you will be able to log into and configure the controller.
ETHERNET WIRES
Wiring the network is accomplished by connecting the user computer to the controller using Category 5 (or better) cables. The
connection point on the user computer is a RJ-45 port located on the Network Interface card.
The Ethernet cables are terminated with CAT 5 RJ-45 (RJ means “Registered Jack”) modular plugs. RJ-45 plugs are
similar to those seen on the end of a telephone cable except they have eight versus four or six contacts on the
end of the plug and they are about twice as big
ETHERNET CONFIGURATION
The Ethernet configuration allows the user to select how the controller will be connected to the LAN.
The controller ships with a default IP address of 192.168.2.220. If “Enable DHCP” option is true in the “General Settings” [screen#
8] of the controller, then it will obtain an IP address via DHCP. Refer R55 - 160 kW Instruction manual for more information.
Once the user changes the “DHCP Enable” option to true, the “Assigned IP” address (e.g. 10.40.193.73) will appear below this
selection in few seconds. The users connected with the local area network can use this new assigned IP to login to the web
pages. Please note that depending on the LAN architecture, not all users will be able to view the web pages from their PC.
CAUTION
Changing the Ethernet configuration of the controller may cause the web pages to become unresponsive and require
IT or other support to return the web pages to an operational condition. Be certain all Ethernet settings are correct
before saving changes.
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WEB ACCESS
LOGIN PROCESS
The server is accessed either by host name or by IP. Accessing by name requires that a router be in the network. During the
installation and commissioning process a network address was assigned to the CONTROLLER by your IT department.
This address may be a static IP (e.g. http://192.168.2.220, recommended) or a DHCP assigned domain name address (e.g. http://
fenixsim.com). A domain name address is a web page address chosen by the user to represent the controller. The domain name
must be approved by your IT department but can generally be any text label you wish. You must have this address before you
can log in to the web pages. See section – Ethernet Configuration.
Please note that Web Pages requires Internet Explorer 8 (or newer) or Mozilla Firefox 5 (or newer). Certain functions may not
behave correctly when using older browser software.
To log in to the web pages you must first type the address into your browser and then press the enter button. For example,
with a DHCP enabled controller you might type this:
While with a static IP address you might type this:
If the controller is configured correctly you will then see the web pages in your browser. This may take a few seconds
depending on your network connection speed.
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WEB ACCESS
The login screen requires the user to enter their username, password and select the language for the web pages. This login
screen will authenticate the user against the type of account. After log in the user can view/modify the data as per the available
access to the user account.
Enter the username & password for log into system and access the web pages.
Type in your user name (case sensitive)
Type in your password (case sensitive)
If the user name or password are incorrect the login page will show a message “Unknown combination of username and
password”.
Click on the dropdown control and select the “Language” from language dropdown control. The full list of languages for the
Xe-145M controller is supported by the web interface. The user may select one language from this list. This selection will be the
language for the web interface after the login is successful.
Select your language from the dropdown list
Click on “Login” button to continue. Upon successfully logging in you will see the system HOME screen.
Only 5 users can concurrently login to the controller at a time. If another user attempts to login, an error message will
be displayed. “The limit on the number of concurrent users has been reached. Please wait for a user to logoff before
trying again.”
Please see below section for default account information, and section “ACCOUNT MANAGEMENT” for more detailed information
about the account management process.
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WEB ACCESS
DEFAULT ACCOUNTS
The web page software comes with default administrator account. The system administrator can assign users one of three
levels of access (view only, user and administrator) which will determine which functions will be available. For example, only
users with administrator access will be able to create a new user account and view or modify the configuration overview
parameters.
It is highly advised that the administrator change these accounts as soon as feasible to prevent unauthorized access to the
Visualization software. The three level of access rights are as follows:
1 . VIEW :
The user is able to view information on all the screens. The user is unable to change any set points or access
to the configuration overview screens.
2 . USER :
The user has all rights available to the VIEW access level as well as being able to change setpoints on the
HOME screen and working duration of the maintenance counter. The user is able to manually start, stop, load
and unload the compressors, as well as reset the alarm.
3 . ADMIN :
The user has all rights of the VIEW and USER access levels as well as full access to the configuration overview
screens and the account management utility.
Please note that there can be as many as five (5) maximum users logged into the system at one time, and only one
administrator logged in at one time. Only a user with ADMIN rights will be able to modify these default accounts.
The default account is:
Login
:
admin
Password
:
password
Rights
:
ADMIN
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WEB ACCESS
NAVIGATION
Each of the main segments is represented by a tab on the top of web pages. Clicking on the tab will bring you to the screen for
that particular segment.
TAB NAVIGATION
The components of the tab navigation are as follows:
Home
Event Log
Performance Log
(Xe-145 Only)
Graphing (Xe-145 Only)
Maintenance
Inspection Log
(Xe-145 Only)
Compressor Information
Account
Clicking this tab will bring the user to the HOME page. See section HOME PAGE
Clicking this tab will bring the user to the EVENT LOG.
See section EVENT LOG UTILITY
Clicking this tab will bring the user to the PERFORMANCE LOG.
See section PERFORMANCE LOG UTILITY
Clicking this tab will bring the user to the GRAPHING page.
See section GRAPHING UTILITY
Clicking this tab will bring the user to the MAINTENANCE page.
See section MAINTENANCE UTILITY
Clicking this tab will bring the user to the INSPECTION LOG.
See section INSPECTION LOG UTILITY
Clicking this tab will bring the user to the COMPRESSOR INFORMATION page.
See section COMPRESSOR INFORMATION
Clicking this tab will bring the user to the ACCOUNT page.
See section ACCOUNT MANAGEMENT
COMMAND BUTTONS
All pages show five command buttons (Start, Stop, Reset Alarm, Load and Unload), five dash board icons and current status of
the compressor.
If the current user’s account type does not have the necessary access rights to control the compressor via the web
interface, remote control from the web interface will be disabled at the controller.
“Command Keys” on the web pages command the compressor to perform actions as specified in the following table.
Key
Name
Function
Start
Start the Compressor
Stop
Stops the compressor. This button should be pressed instead of the E-Stop for
normal stopping operation.
Reset Alarm
Load
Unload
Clears Warnings and Trips once the condition is corrected.
Loads the compressor
Unloads the compressor
Remote starting and stopping can be accomplished through the Ethernet Port. Panel power must be on, all utilities
must be running and permissive functions satisfied in order for the start-up from the web page.
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WEB ACCESS
DASHBOARD ICONS
“Dashboard Icons” are intended to be a quick at-a-glance view of system status. These icons are always visible regardless of the
folder/page selected.
The following table lists standard dashboard icons and their definition. Note that the color of these icons changes based on the
state set by the application while running.
Icons
Name
Description
Alert
Illuminates when a Warning (flashes) or Trip (constant on) is sensed.
Remote Control
Remote control is enabled.
Service Required
A Service reminder is nearing or has expired (i.e. an air or oil filter needs to be
changed)
Unloaded
Loaded
Compressor is in the unloaded state
Compressor is in the loaded state
Compressor Name, User Name, Print Button and Log Out button are always visible on the right side top of the page, regardless
of the tab selected.
Compressor Name
The user can set the “Compressor Name” from the “Compressor
Information” tab. The user can use this host name as a browser
address for the web pages. A “Compressor Name” is a domain
address to log in the CONTROLLER web pages.
Logged in User
Currently logged in user is shown on the right side top in each
web page.
Print Button
Log Out Button
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Click on “Print” button, to print the content on existing web
page
Click on “Logout” button to terminate the current session.
Clicking this button will log out the current user and return to
the web page login screen.
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WEB ACCESS
HOME PAGE
The “HOME” tab shows information about the compressor operating parameters, total power consumption, running hours,
loaded hours, number of starts, etc
Click on the pressure set point value in the white box, to change the “Pressure Set Point” value. Enter the new pressure set point
value and click on “Confirm” button. “Pressure Set Point” is only editable parameter for the “Admin” and “User” type accounts.
The user with “View” type account can’t change these system parameters.
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EVENT LOG UTILITY
The “EVENT LOG” tab shows the event log from the controller. This tab contains the event log details for the system events,
warnings and trips that have occurred and provides first-out indication. It also provides controls for filtering the list of events as
shown. Any time an event occurs, the system will send the display to the first event log page
Each event is added into “EVENT LOG” with a date (mm/dd), time (hh:mm:ss) and the event value. This is the value that
triggered the event. The event labeled as “1” is the newest event.
Click on the dropdown control and select the number of events per page. If the events per page are 20, then previous events
will be available in the next page. Click on the “Next” button will display the previous twenty events.
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WEB ACCESS
The “Event Type” dropdown allows the user to filter the list of events by event type. The user can select the type of event
from the list by clicking the dropdown control. The events recorded and placed into one of three categories: Warnings, Trips/
Shutdowns, and System Events. “EVENT LOG” page highlights all the trips in red text, warnings in yellow text and system events
in the blue text.
The “History” dropdown allows the user to select the option to see the event log history for a selected time period. Click on the
dropdown command and select option “Last 7 Days” to see the event log of last 7 days.
The EVENT LOG will record the last 500 events. Once this 500 event limit has been reached the oldest events will be cleared and
the newest events will appear at the top of the event log.
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PERFORMANCE LOG UTILITY
The “PERFORMANCE LOG” tab shows the performance details and system data for the compressor including Average system
pressure, hour meters, number of trips and warnings. The Performance log report provides a summary of the compressed air
system’s performance for the selected time period.
The “PERFORMANCE LOG” page is divided into two major sections. The top section displays the parameter values. The bottom
section contains the controls for the Performance log.
The “Running Hours” are the amount of time that the compressor has been operating between all start and stop sequence. The
“Loaded Hours” is the amount of time that the compressor has been running and not running unloaded. The “Unloaded Hours”
is the amount of time that the compressor has been running unloaded.
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WEB ACCESS
The “PERFORMANCE LOG” provides two dropdown controls that allow the user to select sampling of reporting and reporting
settings. The user can change the frequency of reporting and monitoring interval by clicking on the dropdown controls.
The time period of the performance report is selected based on the “Frequency of Reporting”. Click on the dropdown control
and select the “Frequency of Reporting” at which performance log will be emailed to the users that request it via the email
notification section of the “ACCOUNT” page. The default frequency of reporting is “Every 8 hours”. In this case after every 8
hours, the web page application will send the performance log to the user at a specified email account.
The sampling rate of the data capture can be set by the user selection of the “Monitoring Interval”. The “Monitoring Interval”
dropdown control determines the time interval after which parameters will be updated in to the “PERFORMANCE LOG”. All
parameters are stored in a rolling FIFO manner.
User names will be displayed as “E-mail recipients” in the “PERFORMANCE LOG”, if the check box for the same is checked in the
Email notification section of the “ACCOUNT” page.
Refer E-mail notification section of the “ACCOUNT MANAGEMENT” page to change the E-mail address
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Whenever the user changes the “Frequency of reporting” and/or “Monitoring Interval”, a “Submit” button will appear on the
screen. Click on “Submit” button to save the changes.
GRAPHING UTILITY
Click on “GRAPHING” tab to view the data in a graphical format for the selected analog input variable and time duration. The
GRAPHING UTILITY allows the user to plot a graph on hour, day or week basis. The default option is Hours. Activation of a
button will deselect any other button previously selected. When “Hours” has been selected, the X axis will be scaled such that
the span on graph represents duration of 1 hour.
When “Days” has been selected, the X axis will be scaled such that the span on graph represents duration of 1 day.
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WEB ACCESS
When “Weeks” has been selected, the X axis will be scaled such that the span on graph represents duration of 1 week.
The drop down menu allows the user to choose a variable to view data on the graph. Click on the dropdown menu and select
the variable to monitor on the graph. Variables include all analog inputs as well as some calculated variables. The amount of
variables will vary depending on the compressor type and the available options.
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By moving the mouse over graph will display the determined value at the position of cursor with the date and time. Due
to performance requirements the data on the real time chart cannot be interacted with directly so this allows the user to
determine the approximate value of any data point.
MAINTENANCE UTILITY
“MAINTENANCE” tab contains the service schedule hours same as shown on the “MAINTENANCE” folder of controller.
This tab provides a service scheduler so that periodic maintenance reminders may be scheduled for consumable parts.
The user can also change the contact address & contact number to call for parts or service. This is the number of the local
Ingersoll Rand representative. Click on “Confirm” button to save the changes.
“Admin” and “User” type accounts can only have an access to change the working duration of the maintenance
counter and Contact details. The “View” type account can’t have an access to change these parameters.
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INSPECTION LOG UTILITY
The “INSPECTION LOG” tab is intended to record machine data over a fixed period of time and a fixed rate. Inspection log
contains the controller logged data for the variables at the time of download. The controls section of the “INSPECTION LOG”
shows the user name currently set to receive inspection logs via email, as per the specified time interval and time of the day for
instantaneous data.
Click on the dropdown control and select the “Interval”. The default time interval is “Daily”. If the time interval is “Weekly”, then
the web page application will send the inspection log to the user at a specified email address on weekly basis.
Click on the dropdown control and select the “Time of day”. It is shown in a 24 hours clock format.
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Click on the “Submit” button to save the changes into the report settings. The user will receive the INSPECTION LOG as per the
selected time interval and time of the day. If the interval is “Daily” and time of day is “09:00” then the web page application will
send inspection logs via email, everyday at 9:00 AM.
The user name will be displayed as “E-mail recipients” in the “INSPECTION LOG”, if the check box for the same is checked in the
Email notification section of the “ACCOUNT” page.
Refer E-mail notification section of the “ACCOUNT” page to change the E-mail address
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WEB ACCESS
COMPRESSOR INFORMATION
The “COMPRESSOR INFORMATION” tab contains the compressor name, compressor model number, compressor serial number,
rated capacity, rated pressure, rated voltage, running current, starting current, power requirement, motor service factor,
measuring units and Email (SMTP) settings.
COMPRESSOR IDENTIFICATION
The “Host Name” is shown as a “Compressor Name” on the right side top of each web page. The user can use this domain name
as a web page browser address to access the web pages. To change the existing host name, enter the new hostname in the
white box and click on “Submit” button.
Once the user will submit the new host name, the compressor name will be changed automatically on the next login.
Enter the “Serial Number” and “Model Number” as per the compressor nameplate, and click on “Submit” button to save these
compressor details.
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EMAIL (SMTP) SETTINGS
If email notifications are to be used, the SMTP server settings must be obtained from IT and entered in this location. Enter the
“SMTP Server” & “SMTP Account” and then click on “Submit” button to save the SMTP settings.
User account with access level “Admin” can only have an access to change the parameters in “Compressor
Identification” and “Email (SMTP) Settings” blocks. User account with access level “User” and “VIEW” cannot have an
access to change these parameters.
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WEB ACCESS
COMPRESSOR DETAILS
Enter the rated capacity, rated pressure, rated voltage, running current, starting current, nominal power in kW and main motor
service factor as per the data available in the compressor datasheet.
Click on the “Submit” button to save the compressor details.
UNIT TYPE
Click on the dropdown control and select the measurement unit type for the compressor parameters. Default unit type is
“English”.
User account with access level “Admin” and “User” can only have an access to change these compressor parameters.
User account with access level “VIEW” can only monitor the data and the user can not have an access to change these
parameters.
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ACCOUNT MANAGEMENT
The administrator can create any number of users desired and assign each user one of three levels of access, as well as
assigning email notifications to various events that may occur.
ADD ACCOUNT
The “ACCOUNT” tab shows the list of accounts that currently exist which are listed by user name and access rights. Clicking on
an account will highlight that account in blue color. Click on “ADD” button to add an account with a specified access level for
the web page application. Enter the ADMIN password to proceed.
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WEB ACCESS
To generate a new user account; enter the unique username, password and select the user access rights. Click on “Add Account”
button will add the new user account into the list of user accounts. Only a user with “ADMIN” rights will be able to make a new
account or remove the existing accounts.
Select the user account from the list and click on “X” button to delete the selected user account.
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MODIFY THE ACCESS LEVEL
User account with access level “ADMIN” can also change the access level of existing user accounts. To change the access level or
password of an existing user account, select the user account from the list and click the Change PW/AL button.
Click on the dropdown control and choose the new access level for selected user account. Again, click on “Change PW/AL”
button to save the changes in access level or password for selected user account.
Set the email address settings for the user by clicking on the “Add” button in the email list. Then type in the email address and
check the boxes for the type of alerts the user should receive. When finished, press the “Submit” button.
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User account with access level “Admin” can only have an access to make a new account or modify the access level
of these accounts. User account with access level “User” and “VIEW” can’t have an access to make a new account or
modify the user accounts.
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MODBUS CONNECTION AND CONTROL
Connection to the Modbus Network
The Xe-145M controllers are designed to interface to any
Modbus master capable device using Belden 9841 or equivalent RS-485 cable. In order to connect to the network, the
cable must be connected to port COM2 on the controller as
shown in the diagrams below:
L2
L1
X e - 9 0 M / X e -1 4 5 M
P h o e n ix 2 P in C o n n e c t o r
2
1
MODBUS ADDRESS SELECTION
Each compressor connected to the MODBUS network will
have a unique assigned address, starting at compressor 1
increasing sequentially to the number of compressors connected to the MODBUS network.
2
1
P9 – C OM2
The Modbus address for each compressor is set on the General Settings Tab, Page 7. The controller’s default Modbus
Address setting is 1
L2
L1
RS-485 NETWORK
RS-485 data communications and other low voltage
signals can be subject to electrical interference. This potential can result in intermittent malfunction or anomaly that
is difficult to diagnose. To avoid this possibility always use
earth shielded cables, securely bonded to a known good
earth at one end. In addition, give careful consideration to
cable routing during installation
1) Never route an RS-485 data communications or low
voltage signal cable alongside a high voltage 3-phase
power supply cable. If it is necessary to cross the path of
a power supply cable(s), always cross at a right angle.
2) If it is necessary to follow the route of power supply
cables for a short distance (for example: from a
compressor unit to a wall along a suspended cable tray)
attach the RS-485 or signal cable on the outside of an
earthed cable tray such that the cable tray forms an
earthed electrical interference shield.
3) Where possible, never route an RS-485 or signal cable
near to equipment or devices that may be a source of
electrical interference (for example: 3-phase power
supply transformer, high voltage switchgear unit,
frequency inverter drive module, radio communications
antenna).
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MODBUS MASTER SETTINGS
In order to communicate properly with the Xe-M controller,
the Modbus master must be set to communicate with the
following configuration:
Baud Rate – 9600
Data Bits – 8
Stop Bits – 1
Parity – None
The following polling parameters are recommended for
optimal system operation:
Polling Rate: Not less than 500 ms
Timeout: 500 ms
Retries: 2
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MODBUS TABLE
REGISTER
(40XXX)
VARIABLE
READ/
WRITE
RANGE
001
Status/Control
003
Oil Pressure
R
004
Water In Pressure
R
005
Water Out Pressure
R
006
Package Discharge Pressure
R
007
1st Stage Discharge Pressure
R
008
2nd Stage Discharge Pressure
R
3 Stage Units Only
009
Suction Pressure
R
Booster Units Only
010
Inlet Vacuum
R
Air Filter Press Drop Option
011
Oil Temperature
R
012
Water In Temperature
R
013
2nd Stage Inlet Temperature
R
014
3rd Stage Inlet Temperature
R
015
Package Discharge Temperature
R
016
1st Stage/Cyl Discharge Temperature
R
017
2nd Stage/Cyl Discharge Temperature
R
018
3rd Stage Discharge Temperature
R
064
Running Hours (hours)
R
065
Ten Thousand Running Hours
R
066
100% Loaded Hours (hours)
R
067
Ten Thousand 100% Loaded Hours
R
068
50% Loaded Hours (hours)
R
069
Ten Thousand 50% Loaded Hours
R
070
25% Loaded Hours (hours)
R
071
Ten Thousand 25% Loaded Hours
R
072
75% Loaded Hours (hours)
R
073
Ten Thousand 75% Loaded Hours
R
Multiply by 10000
094
Modbus Pressure Unit
R
See FIGURE 2
095
Modbus Temperature Unit
R
See FIGURE 2
098
Recip Type
R
See FIGURE 2
099
Rated Pressure
R
100
Sensor 2APT
R
0–2
0=225, 1=500, 2=1000
101
Sensor 1APT
R
0–2
0=225, 1=500, 2=1000
102
Sensor 7APT
R
0–2
0=225, 1=500, 2=1000
103
Sensor 3APT
R
0–2
0=225, 1=500, 2=1000
104
Regulation
R
See FIGURE 2
105
Starter Type
R
See FIGURE 2
112
Offline Pressure
R/W
30 - rated
113
Online Pressure
R/W
20-(offline-2)
114
Mode of Operation
R/W
115
Load Delay Time (seconds)
R/W
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R/W
NOTES
See FIGURE 1
3 Stage Units Only
3 Stage Units Only
0 – 9999
Less Than 10000
Multiply by 10000
0 – 9999
Less Than 10000
Multiply by 10000
0 – 9999
Less Than 10000
Multiply by 10000
0 – 9999
Less Than 10000
Multiply by 10000
0 – 9999
Less Than 10000
rated = rated pressure
offline = offline pressure
See FIGURE 2
15 – 60
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MODBUS TABLE
REGISTER
(40XXX)
VARIABLE
READ/
WRITE
RANGE
NOTES
116
Starter Time (seconds)
R
10 – 30
117
Auto Start/Stop (AS/S) Time (minutes)
R/W
2 – 20
118
Condensate Time (seconds)
R/W
3 – 60
120
Condensate Interval (seconds)
R/W
60 – 300
123
Auto Start Delay Time (seconds)
R/W
0 – 60
128
Remote Start/Stop On/Off
R
0 or 1
0=Off, 1=On
129
Sequence Control On/Off
R
0 or 1
0=Off, 1=On
130
Power Out Restart Option (PORO)On/Off
R
0 or 1
0=Off, 1=On
131
PORO Time (seconds)
R
10 - 600
132
Air Filter Pressure Drop On/Off
R
0 or 1
133
AirFilter Pressure Drop Value (10th of psi)
R
.2 –1.0
134
Closed Loop Water System
R
0 or 1
144
High 1st Stage/Cyl Discharge Temperature
R/W
150 –500
145
High 2nd Stage/Cyl Discharge Temperature
R/W
150 –500
146
High 3rd Stage DischargeTemperature
R/W
150 –500
147
High Oil Temperature
R/W
120 –210
148
Low Water In Temperature
R/W
20 – 50
149
High Water In Temperature
R/W
50 – 150
150
High 2nd Stage In Temperature
R/W
80 – 160
151
High 3rd Stage In Temperature
R/W
80 – 160
152
High Package Discharge Temperature
R/W
80 – 500
153
High 1st Stage Discharge Pressure
R/W
100 –400
154
High 2nd Stage Discharge Pressure
R/W
100 –400
155
Low Suction Pressure
R/W
15 – 400
156
High Suction Pressure
R/W
35 – 405
157
Low Oil Pressure
R/W
8 – 60
158
Low Water In Pressure
R/W
10 – 40
159
High Water In Pressure
R/W
50 – 76
160
Low Water Pressure Drop
R/W
0 – 40
250
Software Version –Most Significant
R
251
Software Version -Least Significant
R
252
Software Part Number –Most Significant
R
High Digits
253
Software Part Number –Least Significant
R
Low Digits
254
Start Inhibit Code
R
See FIGURE 3
255
Warning Code
R
See FIGURE 3
256
Alarm Code
R
See FIGURE 3
80448905 Rev A
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0=Off, 1=On
0=Off, 1=On
Changes by Recip Type
55
EN
MODBUS TABLE
Bit 0: Host/Local (R/W)
Bit 6: Alarm (R)
0 = Local
0 = No Alarms
1 = Host
1 = Alarms
Bit 1: Run/Stop (R/W)
Bit 7: Warning (R)
0 = Stop
0 = No Warnings
1 = Run
1 = Warnings
Bit 2: Load/Unload (R/W)
Bit 8: Constant Speed Mode (R)
0 = Unload
0 = Not in Const. Speed Mode
1 = Load
1 = Constant Speed Mode
Bits 3-4: Load Level (R/W)
Bit 9: Auto/Dual Mode (R)
00 = 25%
0 = Not in Auto/Dual Mode
01 = 50%
1 = Auto/Dual Mode
Bits 10-11: Regulation Type
10 = 75%
11 = 100%
00 = 2 Step
01 = 3 Step
10 = 5 Step 1 (4 Outputs)
11 = 5 Step 2 (3 Outputs)
Bit 5: Stopped in Auto Restart (R)
Bit 12: Unused
Bits 13-15: Unit Type (R)
0 = Not Stopped in Auto
Restart
1 = Stopped in Auto Restart
111 = Recip controller
FIGURE 1
56
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80448905 Rev A
EN
MODBUS TABLE
Register 94: Pressure - Modbus
Register 95: Temperature - Modbus
0 = psi
0 = Degrees F
1 = kPa
1 = Degrees C
2 = bar
3 = kg/cm2
Register 098: Recip Type
Register 104: Regulation
0 = ESV
0 = 2 Step
1 = ESV Booster
1 = 3 Step
2 = PHE, LLE, XLE 2 Stage
2 = 5 Step 1
3 = PHE, DXE 3 Stage
3 = 5 Step 2
4 = PHE 2 A/E Booster
5 = PHE 2 Stage Booster
Register 105: Starter Type
Register 114: Mode of Operation
0 = Star-Delta
0 = Constant Speed
1 = Full Voltage
1 = Auto/Dual
3 = Remote Starter
4 = Synchronized
FIGURE 2
80448905 Rev A
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57
EN
MODBUS TABLE
Code
Description
Code
Description
01
Sensor Failure 1APT
47
Low Suction Pressure
02
Sensor Failure 2APT
48
High Suction Pressure
03
Sensor Failure 3APT
49
Air Filter Pressure Drop
04
Sensor Failure 4OPT
50
High Discharge Pressure by Host
05
Sensor Failure 5WPT
51
Motor Not Synchronized
06
Sensor Failure 6WPT
53
Invalid Calibration
07
Sensor Failure 7APT
54
Closed Loop Water System
08
Sensor Failure 3AVPT
09
Sensor Failure 30TT
10
Sensor Failure 7WTT
11
Sensor Failure 5ATT
12
Sensor Failure 6ATT
13
Sensor Failure 4ATT
14
Sensor Failure 1ATT
15
Sensor Failure 2ATT
16
Sensor Failure 8ATT
17
Starter Fault
18
Motor Overload
19
High Vibration
21
Lubricator Line Alert
22
Low Lubricator Oil Level
23
Low Frame Oil Level
24
Intercooler Condensate
25
Remote Stop Failure
26
Remote Start Failure
27
Aftercooler Condensate
28
High Package Inlet Temperature
29
High Water Out Temperature
30
High Frame Oil Temperature
31
Low Water In Temperature
32
Emergency Stop
33
High 2nd Stage In Temperature
34
High 3rd Stage In Temperature
35
High Package Discharge Temp
36
High 1st Stage/Cyl Discharge Temp
37
High 2nd Stage/Cyl Discharge Temp
38
High 3rd Stage Discharge Temp
39
High Water In Temp
40
Low Frame Oil Pressure
41
Low Water In Pressure
42
High Water In Pressure
43
Low Water Pressure Loss
44
High Package Discharge Pressure
45
High 1st Stage Discharge Pressure
46
High 2nd Stage Discharge Pressure
58
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FIGURE 3
80448905 Rev A
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